CNC DC-DC Buck Module Programmable Buck Power Supply Step Down Module 6V-62V to 0-60V QPS6005S

CNC DC-DC Buck Module Programmable Buck Power Supply Step Down Module 6V-62V to 0-60V QPS6005S

Attention:
1. The QPS6005S adopts an all-aluminum casing without the need for a self-equipped casing. The product is equipped with input and output cables for easy modification and use.
2. This power supply is a DC-to-DC step-down module and cannot be directly connected to an AC power supply. The maximum input voltage is 65V.

Description:
QPS6005S CNC step-down power supply is a fully CNC programmable buck power supply. Small size, high power, high efficiency and stable operation. Using 1.8-inch color LCD display, displayed data is comprehensive and clear. The power supply is controlled by a 32-bit microprocessor, which can accurately set and display voltage and current. Buttons and knobs are used in conjunction with the operation to set parameters conveniently and quickly, and the output voltage and current can be adjusted through communication between the host computer and the computer, and the output voltage and current can be monitored in real time. Very suitable for debugging, maintenance and experiment.

Features:
1.Using 32-bit microprocessor, it can accurately set and display output voltage and current;
2. A 1.8-inch color LCD can display the working status of input voltage, output voltage, output current, power, capacity, time, temperature and power supply in real time;
3. It is convenient and quick to adjust parameters through buttons and the knob. You can adjust parameters via the knob;  
4. The output over-voltage protection (Ovp), over-current protection (Ocp), overpower protection (Opp), over-temperature protection (Otp), input under-voltage protection (Lvp) can be set when the output exceeds the set value and you want to stop output.
5. The resistance value of (Res) power output connection line can be set, and the voltage drop on wire can be compensated;
6. Intelligent temperature control cooling fan dissipates heat to ensure that the power device will not be damaged due to overheating;
7. Constant voltage and constant current output;
8. With reverse input protection function to prevent damage to the power supply due to reverse input connection;
9. With oscilloscope function, it can display dynamically changing voltage and current curve;
10. Can communicate with computer or other equipment through serial port to realize secondary development.

Specifications:
- Input voltage range: 6V-62V
- Output voltage adjustment range: 0-60V (input needs to be greater than output)
- Output current adjustment range: 0-5A
- Input protection method: Reverse connection protection, (Lvp) under voltage protection
- Output protection mode: (Ovp) over voltage, (Ocp) over current, (Opp) over power, (Otp) over temperature protections
- Output Power: 0～300W
- Output voltage setting resolution: 10mV
- Output current setting resolution: 1mA
- Output ripple: <100mVpp (input 48V, output 24V, current 5A)
- 100Hz fluctuation transmission ratio: < 1/10000
- Typical efficiency: 92% (input 50V, output 30V, current 3A)
- Voltage and current display accuracy: 10mV, 1mA
- Voltage display error: ±1%+10mV
- Current display error: ±2%+2mA
- Response time: < 50ms
- Storage operation: M0 ~ M9, total 10 sets of parameter storage
- Cooling method: Aluminum case cooling and cooling fan
- Cooling fan startup conditions: Temperature is greater than (OTP-15)
- Operating ambient temperature: 0 to 60℃
- Ambient storage temperature: -20 to 70℃
- Using environment: Design for indoor use, maximum humidity 80%
- Product Dimensions (length x width x height): 144 x 120 x 55 mm

Package Included:
- 1 x CNC Power Supply
- 1 x USB Cable with Square Port (connected to computer)
- 1 x 1M Cable Banana Plug to a Pair of Crocodile Clip (output)
- 1 x Pair of 30CM Cable Double U-Head (input)


1: Actual output voltage
2: Actual output current value
3: Actual output power value
4: Real-time coulomb cumulative value
5: Running time
6: Internal temperature of power supply
7: Data save and recall address
8: Set current value
9: Set voltage value
A: Shift button sign
B: Constant voltage and current status indication
C: Power supply output switch status
D: Button locking indicator
E: Actual input voltage value


1. The positive and negative terminals of output port (OUT). The red terminal is connected to the positive electrode, and the black terminal is connected to the negative electrode;
2. The air outlet of the cooling fan. The fan starts automatically when the temperature of the chassis is greater than (Otp-15);
3. USB communication port can communicate with computers and other devices;
4. Positive and negative (IN) of the input port. The red terminal is connected to the positive electrode, and the black terminal is connected to the negative electrode;
5.The main switch can turn on or off the output and display at the same time.

Host Interface: